نتایج جستجو برای: like specimens
تعداد نتایج: 745756 فیلتر نتایج به سال:
iranian crack is a new form of narcotic substance that has found widespread prevalence iniran in the past years. crack only nominally resembles crack cocaine as it is widely different inits clinical signs. thus the present study aims to quantify the chemical combination of this drug.the samples included 18 specimen of crack collected from different zones of tehran, iran.all specimens were in th...
Little is known of the truffle-like fungi of northern Mexico. Few mycologists have collected truffle-like specimens in this area. The wide diversity of habitat and potential mycorrhizal partners portend a unique and varied truffle-like mycota. In the conduct of recent field studies in this region we collected many interesting truffle-like specimens. We present two taxa that have unique characte...
During the winter season from November 1996 to May 1997, 550 fecal specimens were submitted from 94 outbreaks of gastroenteritis occurring in East Anglia, United Kingdom. These specimens were tested for the presence of small round-structured viruses (SRSVs) by electron microscopy, reverse transcriptase PCR, or both methods. SRSVs were shown to be associated with 64 of 94 (68%) of these outbreak...
OBJECTIVE Factors and mechanisms that activate macrophages in atherosclerotic plaques are incompletely understood. We examined the capacity of heparanase to activate macrophages. METHODS AND RESULTS Highly purified heparanase was added to mouse peritoneal macrophages and macrophage-like J774 cells, and the levels of tumor necrosis factor-α, matrix metalloproteinase-9, interlukin-1, and monocy...
plasma-sprayed silicon layers have been used to produce silicon nitride layers with fibrous microstructure which optimizes fracture toughness and strength. SEM examination of the specimens shows that the surface is covered by fine needles and whiskers of Si3N4.In order to study the oxygen contamination effect as well as other contaminants introduced during spraying and nitridation processes, su...
تصحیحات کوانتومی با استفاده از روش فیمن- هیبس برای نئون جامد در نظر گرفته شده است. یک عبارت ساده و جدید با پتانسیل hfd-like بدون نیاز به محاسبات وقت گیر سه ذره ای به کار برده ایم. نتایج به دست آمده نشان می دهد که پتانسیل چند ذره ای و تصحیح یافته کوانتومی hfd-like پیش بینی نتایج دوذره ای کلاسیکی را بهبود می بخشد.
This study presents two anomalies that were found in wild common sole (Solea solea Linnaeus, 1758) specimens. Specimens captured with 80 mm stretched mesh size trammel net incidentally (in June 2014 and December 2015) from Güllük Bay, southwest of Turkey where is one the important fishery areas. Female specimen has lateral line anomaly. According to observations, unordinary shape – labyrinth li...
Isolation of diphtheroids in human clinical specimens is not uncommon. Several studies have highlighted the significance of these bacteria in human infection, which morphologically resemble Corynebacterium diphtheriae. Previous studies have noted that occurrence of these bacteria in specimens like the blood should not be ignored as they can result in serious infections like endocarditis and sep...
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